Handoko, Puri. “The Implementation of Organization Development at PT Pembangkitan Jawa-Bali: (Case Study: The Application of PROPER-Based Performance Assestmenst System in Corporate Social Responsibility Department)”. Jurnal Manajerial, vol. 8, no. 02, May 2021, pp. 196-05, https://journal.umg.ac.id/index.php/manajerial/article/view/2123.